发明名称 Sealed moistureproof container
摘要 A moistureproof package comprising a container and lid characterized in that the lid is attached to the container by means of a primary hermetic seal and is provided with a secondary snap fastener for securing the lid to the container once it has been opened, and further characterized in that the container and lid frame are formed from a single sheet of material enough larger in area than that required to form the container to also form the lid frame.
申请公布号 US4440311(A) 申请公布日期 1984.04.03
申请号 US19820392649 申请日期 1982.06.28
申请人 H. P. HOOD INC. 发明人 HOFFMAN, LOUIS S.;KURLANDER, SUSAN L.
分类号 B65B7/28;B65D77/20;(IPC1-7):B65D41/16;B65D41/18 主分类号 B65B7/28
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